[解析]
W:Welcome to youth hotel. Can I help you?
M:I'd like a room for the night.
W:Would you like a single room,a double room or a room for three?
M: A single room,please.Can I pay by check?
W:Sure,fill in this form please.
M:Need my student card number.
W:No,just your address and telephone number.
M:Okay.Here is the form
W:Very well ,here is your key to room212.
AC